Close-Up Lenses
Image: Midwest Optical Systems

If you need to get closer to subjects but are restricted by your lenses MOD (Minimum Object Distance), Close-Up Lenses by Midwest Optical thread onto the lens and allow the camera to move closer to the subject while maintaining focus and achieving sharp magnification. Each set consists of +1, +2, and +4 close-up Lenses that can be stacked together for increased magnification power. The close-up lenses are available from stock and mounted in threaded, black anodized aluminum rings, sizes M25.5-M62.

Midwest Optical Systems
https://midopt.com/accessories/close-up-lenses/

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